Finding the Third Proportional to 656,208 and 1,028,052

Step by Step Solution

1. Step 1: Write the proportion equation
   656,208 : 1,028,052 = 1,028,052 : x
2. Step 2: Convert to fraction form
   656,208/1,028,052 = 1,028,052/x
3. Step 3: Cross multiply
   656,208x = 1,028,052 × 1,028,052
4. Step 4: Simplify right side
   656,208x = 1,056,890,914,704
5. Step 5: Solve for x
   x = 1,056,890,914,704/656,208
6. Step 6: Final answer
   x = 1,610,603.52